Triggers in On-Sequence-Number

Hi does anyone know why i cant seem to create any triggers within sql*Plus. Whenever I write "CREATE OR REPLACE <trigger_name>" into sql*Plus, oracle does not respond, i just get numbers 123.......without SQL>

I'm guessing those are just line continuations. If your SQL statement goes over more than 1 line, SQL*Plus displays the line number rather than the SQL prompt, which indicates the start of a SQL statement. When you complete the SQL statement, SQL*Plus will execute the whole thing.
Justin
Distributed Database Consulting, Inc.
http://www.ddbcinc.com/askDDBC

Similar Messages

How to realize the other three events triggered by a sequence of events occurs?

How to realize the other three events triggered by a sequence of events that occurs between Labview, and the time interval between three events for the 50ms?
1110340053

Are you another student who feels the need to post their "student ID" number as a part of the message? There is really no need to do that, it is meaningless to us.
You should ask your instructor to answer your questions rather than allowing them to turn the whole class of students loose on the forums usually asking the same identical question.
At least in your case, the question is different from most we've seen. Unfortunately, you haven't asked a clear enough question for us to understand what you are talking about.
What "events" are you talking about? Post a VI that demonstrates the code that you have written so far.

File name generation with sequence number

Hi All,
My scenario is, File to File. I need to generate the filenames at the target side like File1.xml, File2.xml..File9999.xml for each file triggered from source system. The interface tiggesrs multiple times in a day.
For example, for the first time, 5 files triggered, need to generate File1.xml,File2.xml..File5.xml. After some time the interface might trigger with 10 files, then need to generate files as File6.xml,File7.xml....File15.xml . Once the file count reaches 9999 then need to generate the files from 1 (File1.xml)again.
Could you please suggest me the possible solutions. For this any Lookups required?
Regards,
Praveen Kumar

Hi Praveen,
Case 1: If a field in source data carries the information regarding the sequence.
You can map this value ( Directly .. or using some transformation ) in some temporary field in the target and then use a Variable substitution at the receiver communication channel.
Case 2. If the source file name carries the sequence information. then you can enable the Adapter specific settings in the Sender communication channel , and then get the information of the source file name using the Container object in the mapping. Then assign the sequence number to a field in the target , use a Variable substitution at the receiver communication channel.
Case 3 : If Case 1 and Case 2 are not applicable ... then you have to use a Ztable to store the sequence number , a function module to fetch the number , and then use a UDF in which you will implement the RFC call logic.Then the same process .... assign the sequence number to a field in the target , use a Variable substitution at the receiver communication channel.
BR,
Sushil.

How to execute a same sequence number for the resulting dynamic rows

Hi friends,
I have a sequence and trigger(which will fire id for each and every row insert).
My scenario is, If i update more than 5 rows at a time means, i need to set a same sequence number example(1) for all the 5 rows.
Next time, if i update another 5 rows means, then i need to set a same sequence number (i.e) 2 for the next 5 rows.
So, my updation will be dynamic(may be 2 ,5, 10 rows at a time), But i need to set a same sequence number for one of the column for all the rows that i update.
Next time, if i update another set of rows means, then i need to set only the next sequence number(i.e) 2(assume that previously updated sequence for the before set of rows is 1) for another set of rows.
Like that sequence has to update in a sequential manner for more than one set of rows in that column.
How to achieve it friends.
example
id-----------------name
1-------------------A
1-------------------B
1-------------------C
1-------------------D
1-------------------E
2-------------------D
2-------------------E
2-------------------F
2-------------------G
3-------------------H
3-------------------IBrgds,
Mini

Hi,
You forgot to mention your version.
If you want a trigger based solution, then in 10g you need two triggers
1. A statement level trigger that takes sequence.nextval into a dummy variable that will not be used.
2. A for each row trigger that uses sequence.currval.
In 11g you should be able to write a single, composite trigger.
If you want a solution with no triggers, it could look something like
SQL> create sequence s start with 10;
Sequence created.
SQL>
SQL> create or replace function s_wrapped
2 return number
3 as
4     v number;
5 begin
6     select s.nextval
7     into v
8     from dual;
9
10     return v;
11 end s_wrapped;
12 /
Function created.
SQL> create table tab1 as (Select level x, cast(null as number) y from dual connect by level <= 5);
Table created.
SQL> update tab1
2    set y = (select s_wrapped from dual)
3   where x <= 3;
3 rows updated.
SQL> commit
2 /
Commit complete.
SQL> select *from tab1
2 /
       X          Y
       1         10
       2         10
       3         10
       4
       5
SQL>Regards
Peter

Scanner(Warning) : 027: Unable to read the sequence number from the Workstation object.

Hi
We are having trouble storing inventory scans from some workstations.
We have a windows ONLY environment, with middle tier servers. (ZEN65SP1,
W2KSP4).
Some workstations are storing fine. The Storer function is working and we
can see the storer functions for the 'good' workstations in the Inventory
service window.
However some workstations can't store to the inventory db, but DO populate
eDir ZENworks inventory 'minimal information' but show "Scanner(Warning) :
027: Unable to read the sequence number from the Workstation object." in
the Scan Status...
The Inventory service window shows no attempt by these workstations - it's
almost as though the scan file is not arriving (though eDir knows/displays
the scan file name)
How does the workstation access the scandir in Windows only/middle tier
environment? Does the scan xml stream get sent to the MT via http and then
on to the scandir via CIFS?
Any suggestions/explanations welcome!!
Many thanks
David

David,
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How to pass the sequence number of current loop in a for loop in FPGA vi to the host

PCI-7830R
LV 8.2
What I was trying to do is to use multiple DIO to generate pulse at different sequence. Mode one is to automatically sweep from DIO1 to DIO20; mode 2 is several DIOs generate pulse simoutaneously. So I use a case structure to make the selection, in the mean time, I set up two for loop in each case so that I can use multiple pulse generations. For example, in scanning mode, if I set 2 exposures, it sweeps from 1 to 20 then do it again.
Then I need to get the loop sequence number, i of each scenario. So I put an indicator within the first loop, and create a local variable of it and put in the second one. Running the FPGA vi alone, I can see the indicator change in each case from 0 to N-1, N being the for loop time.But in the host vi, I tried to add this indicator as an element in the read/write invoke method, in the debugging mode, I could only see it directly jump to N-1 without all the changes I saw in FPGA vi.
Is it possible to get this number passed correctly from FPGA vi to the host vi? Thanks

Thanks for the reply Jared.
Excuse me if it looks incorrect, but I'm new to FPGA programming, so I would have to look into the FIFO you referred to. I used local variables because for one thing I have several different cases containing for loop in each of them, and I only want one indicator for the "i". If I put the indicator out of any for loop, it's only gonna show the last number which is N-1. For the other thing, it seems like property nodes are not allowed in FPGA vi. And by doing this, I can see the i number changing from 0 to N-1 in each case, well, in FPGA vi's front panel. But while I ran the host vi with everything, the indicator in host vi's front panel only showed the last number N-1. It may be the reason you said, it happened too fast before the indicator in host vi can catch it.
What I want to realize is to group the data I collect in host vi, for example, when I choose multiple exposure in each mode, and the FPGA runs 1 through 20 then do it again, I want the data stored in two groups using the loop sequence number as the seperator in file name. So it goes like 1-1, 2-1.......20-1; then 1-2, 2-2,.....20-2.

Need to query the database to get the last sequence number

Hi all
I am trying to get the last sequence number of the last row inserted into my Oracle database. Please could someone give me the SQL which would allow me to do this - using Oracle SQL Explorer I have confirmed that there is a sequence on the table which is called: XYZ_SEQ and the code for this is:
CREATE SEQUENCE "MY_USER_NAME"."XYZ_SEQ" MINVALUE 1 MAXVALUE 999999999999999999999999999 INCREMENT BY 1 START WITH 21 CACHE 20 NOORDER NOCYCLE ;
My Java application is inserting a row into my table and to insert a new row I need to have the last sequence inserted +1 so the new row can be added.
Any help would be much appreciated.

Hi,
Welcome to the forum!
If you are using a sequence just do (example):
INSERT INTO TABLE_NAME
   (COL1,
    COL2)
VALUES
   (SEQUENCE_NAME.NEXTVAL,
    OTHER_VALUE);to obtain (and use) the next number in the sequence when you are inserting.
If you have a sequence to use for a specific table, you should use it when your insert new data (no matter your are doing that: java application, procedure, etc). Doing this you avoid some problems when you have the sequence 'out of date' about the associated data.
Regards,
Edited by: Walter Fernández on Sep 19, 2009 10:08 AM
Edited by: Walter Fernández on Sep 19, 2009 10:10 AM

Portal Master-detail form how to auto assign detail record sequence number

Portal Master-detail form how to auto assign detail record sequence number.Please help me?

You can just read the following section
Can I specify a sequence number generator as the default value for a form column?
Yes. Enter the following in the "default value" field for the column:
#<schema name>.<sequence name>.nextval
where <schema name> is the name of the schema containing the sequence, and <sequence name> is the name of the sequence. The entry is preceded by a "#".
For example, if the schema name is "SCOTT", and the sequence name is "CUSTOMER_SEQ", the default value entry is:
#SCOTT.CUSTOMER_SEQ.NEXTVAL
same way you can do for master - detail form.
for more information on forms please refer the following URL.
http://otn.oracle.com/products/iportal/htdocs/portal_faq.htm#BuildingApplications
hope it helps.

File sequence number in a Flat file

Hi,
I am working on Idoc to file scenario wherein my output file will have a sequence number assigned to each level.
there are 4 levels and hence 4 sequence number to be genearted and its values should also have the same sequence number.
i am doing this just by using Counter function.
But when i am getting a multiple detail records, for each detail record(0040) level its keep incrementing.but it should have the same value what its level has.
for ex:
ALPHAMER AS2 E5 710 20114806124829 01.00
0000 00000000 20100102 V3.0 SORD CZ1
0010 00000001 76767 123 100 WER Constant BNG 560011 RAJ WERR     560011    BTM   X EN RT
0020 00000001 TYUIOP
0040 00000001 8765 6532 200 45 10 WE 20 AG
0040 00000002 8765 6532 200 45 10 WE 20 AG
0040 00000003 8765 6532 200 45 10 WE 20 AG
0040 00000004 8765 6532 200 45 10 WE 20 AG
9999 99999999
It has to be like this.
ALPHAMER AS2 E5 710 20114806124829 01.00
0000 00000000 20100102 V3.0 SORD CZ1
0010 00000001 76767 123 100 WER Constant BNG 560011 RAJ WERR     560011    BTM   X EN RT
0020 00000001 TYUIOP
0040 00000001 8765 6532 200 45 10 WE 20 AG
0040 00000001 8765 6532 200 45 10 WE 20 AG
0040 00000001 8765 6532 200 45 10 WE 20 AG
0040 00000001 8765 6532 200 45 10 WE 20 AG
9999 99999999
Can someone help me in achieving this.
Regards

Hi there,
Just to try out from a different view, the following case could be implemented if the pre-requiisites are satisfied:
Pre-requisites:
1) The element that carries a primary factor, let us say, '8765' from your example.
2) Functionally there is an element in your header item that relates the line items under it.
My understanding of your example:
1) Line items present for 00, 10, 40
2) Line item 30 absent in the series
Proposal:
Map source field (the one that is arelating factor, here the one that carries '8765') -> INDEX (start by 0, increment by 1) -> multiply by one.
INDEX standard function property: Donot Reset for every context;
Srikanth Srinivasan
Edited by: Srikanth Srinivasan on Jan 10, 2011 11:02 AM

Error While Generating Sequence Number. Contact your system Administrator

Hi All,
I have developed a form to provide our client with 'an easy to fill' User Interface. This form will be used instead of the standard form present in Business Suite.
Some columns of the table, on which form is based, are getting populated via generation of sequence numbers.
Now the problem is, after deploying custom form developed by me in the instance, Standard form is showing this error
" Error While Generating the Sequence Number. Please contact the System Administrator "
I am unable to trace why this error had started appearing..
Any suggestions would be of great help...
Thanks in Advance,..

Forms version 6i,
Database version 9.2.0.6.0
Sequences which I am using are used there in Standard form also..
So evrytime i need to save the record, I am selecting NEXTVAL of it into
the respective item of the datablock..

How to populate sequence number automatically in fusion web application

Hi all,
I created simple fusion web application.
I created a form which has programid and remaining fields are there.
If i press save button program details will save in database.
here i am giving programid manually. but i need to generate a sequence number to programid automatically.
If i give program details and save for this program details one sequence number should be generate and save in databasePlease help me
Thanks,
raj

Here there are two methods given
1. Generating sequence number from the trigger
2. another one is from java class.
I tried two but i am not getting the sequence number.
In my application under model project i have programview.
i created CustomEntityEmpl java class.
I double clicked on programid in attributes window, given some sequence name in name field,given db sequence name as as value.
i mentioned name of sequence in Java class. but still it is asking a value when submiting the program details with out program id.
please help ASAP
Thanks
Nag

Sequence number in process order

Hi,
Kindly brief about usage of sequence number, which is in process order with example. Is this can be used for capacity leveling. If so how that can be done.
If one sequence number is assigned to multiple process orders means double entries, then what is the impact during capacity leveling based sequence number.
Is number range is maintained any where in SPRO for sequence number. If so where? Is there any possibility to maintain number range for sequence number if required?
Thanks & Regards,
N. Laxman

1.Seq. number in an order
Number that can be assigned to production orders or planned orders at the level of the task list header and is therefore valid for all the operations in an order.
The sequence number is used to sort the orders for the display on the planning table and to
form a dispatching sequence using the sort key.
3.

Batch rename with minimum numeber of digits in sequence number

I'm pretty sure I remember this working how I wanted in previous versions of Bridge, but at least since cs4, it has not worked as I would like. I've tried searching for an answer or a setting that I'm missing, but have come back empty-handed.
Here's my situation. Let's say I'm renaming 18 files. Each file has a sequence number. I want the sequence numeber for the first 9 to be one digit, and for the second nine to be 2 digits.
i.e. image_1.jpg, image_2.jgp, image_3.jpg...image_10.jpg, image_11.jpg...
The best way I've found that I can do this is to select all 18 images, and assign a 2-digit sequence number. Then, once that is complete, select the first 9 and repeat, but with a 1 digit number.
In the past, I could select all 18 images, and choose a 1 digit number, and after 9, it would switch to 10, instead of going back to zero. Is there still a way to do that? I know it's only one extra step, but that one extra step is actually kind of two, because each time I have to reset tho starting number back to 1 or 10, and switch the setting from 2-digits to 1-digit and back again. And I usually have to rename multiple groups of files at once, so it does add up. Granted, much better than renaming one at a time, but not as convenient as I feel it could be, and as it once was.
Am I missing something?
Thanks,
iLan

While I certainly can understand the way in which computers work, I also understand that in a program as complex as any of the components in Adobe's Creative Suite, there is most certainly a way to override the computer's numerical logic so that it can remove the initial "0" from a 2-digit number. Granted, that may not be possible in the current version of Bridge, theoretically it is "Possible". And I'm quite sure it functioned that way in previous versions, although I really don't know which version I was using when it worked that way. Maybe cs2?
As a developer, the whole reason for this question is to avoid having to create extra code in my applications to add an unnecessary "0" to digits 0-9 in any filenames of any files I want to load. Although it looks as though adobe changed the default behavior of the batch rename function, and removed (or in some peoples' minds improved) some functionality without an option to get it back.
Unfortunately for me anyways...
Thanks for the help,
ilan

Error in mail sender channel : invalid sequence number

Hello all,
I'm having the following issue.
I'm using the mail adapter to get messages from a mail server, which are attached to the mail.
This interface is already productive, and is working fine most of the time.
Only frequently I get the following error, which can be found in the java log.
exception caught during processing mail message[630];
java.io.IOException: the specified message not found: -ERR invalid sequence
number
This error seems only to appear when there are a lot of mails to be fetched.
All the mail is read into PI and processed succesfully, only I also get a lot these errors.
Does anyone know what causes this error?
I also don't know where this sequence number is coming from, and what's the meaning of this.
Is it possible it's trying to read the same mail more then once?
The settings in the mail sender channel are:
- transport protocol : POP3
- message protocol : XIPAYLOAD
- Use mail package : enabled
- content encoding : none
- Keep attachments : enabled
- QOS : exactly once
- Set adapter specific message attibutes : enabled
The PI version is 7.01
Thanks a lot in advance for the replies on this question.
Kind regards,
Marco van Iersel

Hi
Well we have used it with POP3 and it is working in the way as it should be.
This feature is recommended by sap when the number of emails to be read is large.
You can set this additional parameter to restrict the number of mails fetched by sender mail adapter in one polling interval.
Sometimes the mailbox configured for the sender mail adapter contains large number of unread mails, which exceeds the average expected number of mails in one polling interval. In such a case, processing of all the unread mails in the same polling interval by sender mail adapter degrades the system performance. To avoid this, set value of this parameter to the maximum number of mails to be fetched and processed in one polling interval. The remaining mails exceeding the limit would be processed in the next polling interval.
That's why I have asked you to give it a try.

System Extract - Incrementing a sequence number in detail record layout

I have a system extract for a bank that requires a file header, batch header, detail, batch trailer and file trailer record. The detail record is at the run result level as I am looking to choose all records for a particular deduction (savings bonds) and I also have to put employee ssn and full name. This is working fine. I also have to put a sequence number, ie. detail record layout is record type, length 2, string, record sequence number, 5, ?????, employee SSN, length 9, field, employee full name, length 9, field. I need to increment the record sequence number by one for each detail record in the file. Ie. detail record 1 has record sequence number of 00001, detail record 2 has record sequence number of 00002.
What type of data element would I set up? For this particular field, I don't need to go against a database field, I only need to keep track of the previous record's sequence number so that I can keep incrementing by 1 until all detail records have been written. The batch trailer has a record count of the number of detail lines and that works fine because I've set that up as a type 'total' with a 'count' of the detail records. I also have in the batch trailer a sum of the pay values from each of the detail records and that works fine as subtrailers allow total data elements where detail records do not.

You can use any of the below mentioned 2 options in the ctl (Control) file:
1. SEQUENCE(1,1)
2. "xxcust_autoinv_seq.nextval"
where xxcust_autoinv_seq is a database sequence.
Thanks,
Angelica.

Triggers in On-Sequence-Number

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